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Medwings:一个远程预警监控系统,用于检测临床恶化
Julian Lobbes1, Sharareh Rostam Niakan Kalhori1,2, Mozhgan Tanhapour3
1Peter L. Reichertz Institute for Medical Informatics of TU Braunschweig and Hannover Medical School, Braunschweig, Germany.
Studies in health technology and informatics
|August 8, 2025
概括
Medwings系统是一个远程预警监控系统 (RWMS),使用可穿戴设备来跟踪生命体征并计算门诊患者的早期预警分数 (EWS). 它对在家中早期检测临床恶化的表现有希望.
科学领域:
- 生物医学工程 生物医学工程
- 数字健康数字健康
- 远程监控患者 远程监控患者
背景情况:
- 临床恶化 (CD) 带来了重大风险,特别是对于老年人和慢性病患者.
- 现有的基于医院的预警监测系统 (WMS) 使用早期预警分数 (EWS) 来检测CD.
- 开发用于家庭护理的远程预警监控系统 (RWMS) 仍然是一个挑战.
研究的目的:
- 介绍Medwings系统的发展,这是一个用于连续门诊监测的RWMS.
- 将EWS计算与多个可穿戴设备的数据集成为远程患者护理.
主要方法:
- 开发了Medwings系统,将EWS与Withings可穿戴设备 (ScanWatch,BPM Core,Thermo) 的间歇性数据集成在一起.
- 一个可用性试验涉及用户24/7监控.
- 评估了计算EWS和识别生命体标志异常的系统性能.
主要成果:
- 在可用性试验期间,Medwings在61%的交互中计算了EWS.
- 该系统成功地发现了血压,体温,心率和SpO2.2中的异常.
- 发现的挑战包括同步延迟和用户对公共测量的不情愿.
结论:
- 麦德温斯RWMS展示了通过早期干预彻底改变门诊护理的潜力.
- 解决技术和用户相关的障碍对于最大限度地提高系统对患者结果的影响至关重要.
- RWMS可以优化医疗保健资源的利用,并改善患者的护理服务.
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